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Research on the application of VCSEL in Wireless Laser Communication
Author(s): 
Pages: 50-53
Year: Issue:  1
Journal: APPLIED LASER

Keyword:  垂直腔面发射激光器无线激光通信光纤通信EDFA;
Abstract: 在光纤通信中广泛应用的垂直腔面发射激光器,以其单模特性好、阈值电流低、调制速率高等特点备受人们青睐,而在无线激光通信中的应用鲜有报导.本文从垂直腔面发射激光器的结构特点出发,分析了它的技术优势及技术发展趋势,探讨了垂直腔面发射激光器可在无线激光通信中获得应用的原因.采用VCSEL垂直腔面发射激光器作为激光光源并与光纤通信中已经成熟的EDFA、波分复用等技术的结合,将提高无线激光通信系统的性能,降低系统成本.
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